| Reference | {Deposit:: ENGINEERING AND MINING JOURNAL, SPAIN MAY JOIN MOROCCO IN}{Deposit:: MESKALA PHOSPHATES, JULY 1976, P. 27.}{Deposit:: MINING MAGAZINE, PHOSPHATE IN MOROCCO, JUNE 1969, P. 398.}{Deposit:: BRITISH SULPHUR CORP.LTD. A WORLD SURVEY OF PHOSPHATE}{Deposit:: DEPOSITS, 2ND ED., LONDON, 1964, PP.51-57.}{Deposit:: E/MJ, JAN.1976, P.41.}{Deposit:: MINING MAGAZINE, JULY, 1974.}{Deposit:: STOWASSER,W. BU MINES MEMO, JUNE 11,1979.}{Deposit:: SHEKARCHI,E. AND MORSE,D. FIELD TRIP NOTES,MAY-JUNE 1978,}{Deposit:: INTL. DATA AND ANALYSIS,U.S.B.M.}{Deposit:: DMA SERIES 1501 MAP SERIES,SHEET NH 29-3,SCALE 1:250,000.}{Deposit:: MINING JOURNAL, FEB. 10,1978.} |